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Toyo Open Country R/T Pro LT285/65R18 E/10 125/122Q
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$466.28
was $529.86
Total savings on 4 tires: $254.32
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You're viewing new Toyo Open Country R/T Pro Tire | LT285/65R18 | E/10 | Manufacturer Part No 358190.
Toyo Open Country R/T Pro LT285/65R18
The Toyo Open Country R/T Pro LT285/65R18 is a versatile and popular size for full-size truck and SUV owners who want genuine off-road traction on an 18" platform. Measuring approximately 32.6 inches in diameter, this tire fits Toyota Tundra, Ford F-150, Chevrolet Silverado, RAM 1500, and large SUVs like the Tahoe and Yukon with little or no lift. The R/T tread delivers confident grip on gravel, dirt, and rocky trails while managing highway noise effectively for comfortable daily driving. Dual load ratings (125/122Q) ensure towing performance is maintained. Whether you're a Tundra TRD owner wanting trail capability or a Suburban driver who explores more than pavement, the Open Country R/T Pro 285/65R18 is the upgrade that earns its keep every day.
Overview
The Open Country R/T Pro LT285/65R18 is a rugged-terrain hybrid designed for drivers who need more than a standard all-terrain without committing to the full compromises of a mud-terrain. The LT285/65R18: 285mm (~11.2") wide, 65% aspect ratio, 18" rim. Approximately 32.6" overall diameter. A popular mid-size metric option for full-size trucks and large SUVs. Balances off-road capability, fuel efficiency, and everyday usability. On the highway, the LT285/65R18 tracks straight and brakes predictably — far quieter than a full mud-terrain — making it a genuine daily driver in this size. On trails, the open shoulder voids and staggered lugs provide dependable traction in dirt, gravel, and light mud without excessive wheelspin or sidewall damage. It is a strong match for leveled light-duty trucks, daily commuting with weekend trail capability, towing with moderate off-road use, stock-height full-size suv upgrades, and carries a 125/122Q load rating for dependable performance under demanding conditions.
Key Features & Specifications
- ~32.6" diameter fits leveled or stock-height light-duty trucks and SUVs
- Rugged-terrain hybrid tread excels on dirt, rock, and wet roads
- Dual load ratings (125/122Q) for single and dual applications
- Load Range E maintains towing and hauling performance
- Advanced tread compound delivers all-season wet and dry traction
- Stone ejectors maintain tread performance through off-road use
- Reduced noise profile vs mud-terrain for everyday drivability
Load Range E construction, load rating 125/122Q, size LT285/65R18. These elements work together to deliver confident traction on and off the road with long-lasting durability.
On‑Road and Off‑Road Performance
On the highway, the LT285/65R18 tracks straight and brakes predictably — far quieter than a full mud-terrain — making it a genuine daily driver in this size. The tread void ratio is tuned to balance mud evacuation with a stable contact patch, so braking and steering remain predictable on wet or dry pavement. In winter conditions, the sipes and block edges help in unpacked snow, though this is not a dedicated winter tire — consider winter tires where conditions are severe. On trails, the open shoulder voids and staggered lugs provide dependable traction in dirt, gravel, and light mud without excessive wheelspin or sidewall damage. Stone ejecting grooves help keep the tread clear, reducing rock drilling and protecting the casing over rough fire roads and construction sites.
Off‑Road Capability
The shoulder lugs and alternating block edges on the LT285/65R18 create side bite in ruts and technical sections. The cut and chip resistant compound limits damage on rocky terrain, and airing down within safe limits increases the footprint for sand and rock crawling — always reinflate before returning to highway speeds. Avoid excessive wheelspin on sharp surfaces, and rotate regularly to keep wear even across drive axles. This size is particularly well-suited for leveled light-duty trucks, daily commuting with weekend trail capability, towing with moderate off-road use, stock-height full-size suv upgrades.
Fitment & Compatibility
Trucks: Ford F-150 (2015+ with leveling kit), Chevrolet Silverado 1500, RAM 1500, Toyota Tundra (2014-2021), Ford F-250
SUVs: Chevrolet Tahoe, GMC Yukon, Toyota Sequoia, Nissan Armada, Ford Expedition
Off-Road & Specialty Vehicles: Toyota Tundra TRD, Ford F-150 FX4, Chevy Silverado LT Trail Boss
Always verify fitment using your vehicle's door-jamb label. Confirm clearance at full steering lock and suspension compression. Larger or wider sizes may require a leveling kit, lift, corrected wheel offset, or minor trimming depending on your specific vehicle configuration.
Sizes & Load Rating
This listing is for size LT285/65R18 with a load rating of 125/122Q (Load Range E). This rating makes it suitable for heavy towing and payload demands on super-duty platforms, though always verify that load index meets or exceeds your vehicle's minimum requirements, especially if you tow or carry heavy payloads regularly.
Pricing & Value
Pricing for the LT285/65R18 size reflects its Load Range E construction and rugged-terrain capability. Installed cost includes mounting, balancing, TPMS service, and alignment. Look at total ownership value — including durability on rough roads, balanced on-road manners, and dependable trail traction — when comparing against alternatives. Regular rotations, proper inflation, and periodic alignments extend tread life and maximize your investment.
Open Country R/T Pro LT285/65R18 vs Alternatives
In the LT285/65R18 size category, the Open Country R/T Pro competes with aggressive all-terrains like the BFGoodrich All-Terrain T/A KO2 and Falken Wildpeak AT3W, typically offering a more open lug pattern for added loose-surface bite. Compared with other rugged-terrain hybrids such as the Nitto Ridge Grappler or Goodyear Wrangler Duratrac, the R/T Pro emphasizes durability and off-road traction while keeping composed on-road manners. Related sizes worth comparing include LT275/65R18, LT285/75R18, LT275/70R18 — nearby 18-inch options varying in height and width. The best choice depends on your priorities — maximum trail capability or quieter daily comfort.
Toyo Open Country R/T Pro LT285/65R18
The Toyo Open Country R/T Pro LT285/65R18 is a versatile and popular size for full-size truck and SUV owners who want genuine off-road traction on an 18" platform. Measuring approximately 32.6 inches in diameter, this tire fits Toyota Tundra, Ford F-150, Chevrolet Silverado, RAM 1500, and large SUVs like the Tahoe and Yukon with little or no lift. The R/T tread delivers confident grip on gravel, dirt, and rocky trails while managing highway noise effectively for comfortable daily driving. Dual load ratings (125/122Q) ensure towing performance is maintained. Whether you're a Tundra TRD owner wanting trail capability or a Suburban driver who explores more than pavement, the Open Country R/T Pro 285/65R18 is the upgrade that earns its keep every day.
Overview
The Open Country R/T Pro LT285/65R18 is a rugged-terrain hybrid designed for drivers who need more than a standard all-terrain without committing to the full compromises of a mud-terrain. The LT285/65R18: 285mm (~11.2") wide, 65% aspect ratio, 18" rim. Approximately 32.6" overall diameter. A popular mid-size metric option for full-size trucks and large SUVs. Balances off-road capability, fuel efficiency, and everyday usability. On the highway, the LT285/65R18 tracks straight and brakes predictably — far quieter than a full mud-terrain — making it a genuine daily driver in this size. On trails, the open shoulder voids and staggered lugs provide dependable traction in dirt, gravel, and light mud without excessive wheelspin or sidewall damage. It is a strong match for leveled light-duty trucks, daily commuting with weekend trail capability, towing with moderate off-road use, stock-height full-size suv upgrades, and carries a 125/122Q load rating for dependable performance under demanding conditions.
Key Features & Specifications
- ~32.6" diameter fits leveled or stock-height light-duty trucks and SUVs
- Rugged-terrain hybrid tread excels on dirt, rock, and wet roads
- Dual load ratings (125/122Q) for single and dual applications
- Load Range E maintains towing and hauling performance
- Advanced tread compound delivers all-season wet and dry traction
- Stone ejectors maintain tread performance through off-road use
- Reduced noise profile vs mud-terrain for everyday drivability
Load Range E construction, load rating 125/122Q, size LT285/65R18. These elements work together to deliver confident traction on and off the road with long-lasting durability.
On‑Road and Off‑Road Performance
On the highway, the LT285/65R18 tracks straight and brakes predictably — far quieter than a full mud-terrain — making it a genuine daily driver in this size. The tread void ratio is tuned to balance mud evacuation with a stable contact patch, so braking and steering remain predictable on wet or dry pavement. In winter conditions, the sipes and block edges help in unpacked snow, though this is not a dedicated winter tire — consider winter tires where conditions are severe. On trails, the open shoulder voids and staggered lugs provide dependable traction in dirt, gravel, and light mud without excessive wheelspin or sidewall damage. Stone ejecting grooves help keep the tread clear, reducing rock drilling and protecting the casing over rough fire roads and construction sites.
Off‑Road Capability
The shoulder lugs and alternating block edges on the LT285/65R18 create side bite in ruts and technical sections. The cut and chip resistant compound limits damage on rocky terrain, and airing down within safe limits increases the footprint for sand and rock crawling — always reinflate before returning to highway speeds. Avoid excessive wheelspin on sharp surfaces, and rotate regularly to keep wear even across drive axles. This size is particularly well-suited for leveled light-duty trucks, daily commuting with weekend trail capability, towing with moderate off-road use, stock-height full-size suv upgrades.
Fitment & Compatibility
Trucks: Ford F-150 (2015+ with leveling kit), Chevrolet Silverado 1500, RAM 1500, Toyota Tundra (2014-2021), Ford F-250
SUVs: Chevrolet Tahoe, GMC Yukon, Toyota Sequoia, Nissan Armada, Ford Expedition
Off-Road & Specialty Vehicles: Toyota Tundra TRD, Ford F-150 FX4, Chevy Silverado LT Trail Boss
Always verify fitment using your vehicle's door-jamb label. Confirm clearance at full steering lock and suspension compression. Larger or wider sizes may require a leveling kit, lift, corrected wheel offset, or minor trimming depending on your specific vehicle configuration.
Sizes & Load Rating
This listing is for size LT285/65R18 with a load rating of 125/122Q (Load Range E). This rating makes it suitable for heavy towing and payload demands on super-duty platforms, though always verify that load index meets or exceeds your vehicle's minimum requirements, especially if you tow or carry heavy payloads regularly.
Pricing & Value
Pricing for the LT285/65R18 size reflects its Load Range E construction and rugged-terrain capability. Installed cost includes mounting, balancing, TPMS service, and alignment. Look at total ownership value — including durability on rough roads, balanced on-road manners, and dependable trail traction — when comparing against alternatives. Regular rotations, proper inflation, and periodic alignments extend tread life and maximize your investment.
Open Country R/T Pro LT285/65R18 vs Alternatives
In the LT285/65R18 size category, the Open Country R/T Pro competes with aggressive all-terrains like the BFGoodrich All-Terrain T/A KO2 and Falken Wildpeak AT3W, typically offering a more open lug pattern for added loose-surface bite. Compared with other rugged-terrain hybrids such as the Nitto Ridge Grappler or Goodyear Wrangler Duratrac, the R/T Pro emphasizes durability and off-road traction while keeping composed on-road manners. Related sizes worth comparing include LT275/65R18, LT285/75R18, LT275/70R18 — nearby 18-inch options varying in height and width. The best choice depends on your priorities — maximum trail capability or quieter daily comfort.
Do you have a question about Open Country R/T Pro LT285/65R18 E/10 125/122Q?
The Open Country R/T Pro is a rugged-terrain tire that blends all-terrain and mud-terrain traits. It is built for drivers who split time between daily commuting and frequent off-pavement use, like gravel roads, forest trails, job sites, and light to moderate mud. The tread emphasizes off-road bite and durability while maintaining predictable highway manners. If you want more trail traction and protection than a typical A/T without the on-road compromises of a full M/T, this hybrid is a great fit.
On the street, start with the pressures on your vehicle's door-jamb label, then fine tune based on load and wear patterns. Off-road, many drivers air down to increase the footprint for traction and ride comfort, but do so within safe limits for your wheel and tire setup. Use a quality gauge, monitor TPMS, and reinflate before highway speeds. Carry a compressor and recovery gear, and avoid hard impacts at low pressure to protect tires and wheels.
In rain, the grooves and lateral channels help move water away from the contact patch for confident braking and steering, especially with proper inflation and healthy tread depth. In snow, the edges and open shoulders aid bite in unpacked snow, but this is not a dedicated winter tire. For frequent ice or severe winter climates, switch to purpose-built winter tires for best safety and braking. Always drive to conditions and follow local laws for winter fitments.
Real-world tread life varies with driving style, terrain, load, and maintenance. Regular rotations about every 5,000 to 6,000 miles, correct inflation, and proper alignment have the biggest impact on longevity. Warranty terms can vary by region and size, so check the manufacturer's documentation or ask your retailer to confirm coverage for your fitment. If you spend time on gravel or rocky surfaces, inspect tread and sidewalls often to catch uneven wear early and protect the casing.
The Toyo Open Country R/T Pro comes in a wide range of sizes for 16- to 24-inch wheels, with various load ratings including LT and flotation sizes, so it can fit everything from daily drivers to lifted off-road rigs.
Fitment depends on your vehicle's OE size, wheel width and offset, and available clearance. Sizes like 35x12.50R20 and 37x12.50R17 are popular, but larger diameters or wider sections may require a level or lift, proper wheel offset, and possible trimming to avoid rubbing at full lock or compression. Always verify the recommended size and pressure on the door-jamb label, and consult a professional for plus-sizing. After installation, cycle the steering and suspension to confirm clearance before you hit the trail.
Compare total installed cost, not just the tire price. Include mounting, balancing, TPMS service, and an alignment. Ask about current promotions or rebates, and consider bundle pricing with wheels or installation. Choose the correct size, load index, and speed rating for your vehicle and use case, then schedule regular rotations and alignments to extend tread life and keep the ride smooth.
The Toyo Open Country R/T Pro is a more aggressive and updated version of the original Toyo Open Country R/T. While both are hybrid rugged terrain tires designed to bridge the gap between all-terrain and mud-terrain performance, the R/T Pro features a tougher construction, deeper tread, and enhanced off-road capability. It’s built for drivers who need serious off-road durability while still maintaining decent on-road manners.
